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| author |   Paul Mackerras <paulus@samba.org> | 2005-10-10 22:50:37 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-10 22:50:37 +1000 |
| commit | 40ef8cbc6d360e564573eb19582249c35d8ba330 (patch) | |
| tree | abba70b7da8bef93a87431691dc8df79eb4425d5 /include/asm-ppc64/pci-bridge.h | |
| parent | powerpc: move lparmap.c to arch/powerpc/kernel (diff) | |
| download | linux-dev-40ef8cbc6d360e564573eb19582249c35d8ba330.tar.xz linux-dev-40ef8cbc6d360e564573eb19582249c35d8ba330.zip | |
powerpc: Get 64-bit configs to compile with ARCH=powerpc
This is a bunch of mostly small fixes that are needed to get
ARCH=powerpc to compile for 64-bit. This adds setup_64.c from
arch/ppc64/kernel/setup.c and locks.c from arch/ppc64/lib/locks.c.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to '')
| -rw-r--r-- | include/asm-ppc64/pci-bridge.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-ppc64/pci-bridge.h b/include/asm-ppc64/pci-bridge.h index 8ca5fce626bb..c342c9eb07a4 100644 --- a/include/asm-ppc64/pci-bridge.h +++ b/include/asm-ppc64/pci-bridge.h @@ -106,6 +106,16 @@ static inline struct device_node *pci_device_to_OF_node(struct pci_dev *dev) return fetch_dev_dn(dev); } +static inline int pci_device_from_OF_node(struct device_node *np, + u8 *bus, u8 *devfn) +{ + if (!PCI_DN(np)) + return -ENODEV; + *bus = PCI_DN(np)->busno; + *devfn = PCI_DN(np)->devfn; + return 0; +} + static inline struct device_node *pci_bus_to_OF_node(struct pci_bus *bus) { if (bus->self) |